Hi @chilepower,
This plugin is currently untested with Gwangi so we can’t guarantee that it will work with our theme. From what I can see, I think it will not work with our theme because it will probably conflict with all the Customizer features included with our theme, so we don’t recommend to use that plugin with Gwangi.
Please note that Gwangi already provides a lot of different options to edit all the colors, fonts, spacings, layouts, etc… all within the WordPress Customizer.
If you want, you can find out more about all the customization options by visiting the “Theme Customizer” section of our documentation:
https://doc.themosaurus.com/category/gwangi/gwangi-3-theme-customizer/
Hope this information is helpful.
Best regards,